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Figure 1 | Environmental Sciences Europe

Figure 1

From: Marine pollution: Let us not forget beach sand

Figure 1

Effects of sand extracts from Marseille and La Marana on larval development of C. gigas. Toxicity is expressed as the percentage of abnormal larvae (net percentage, toxicity minus control) after 24-h development in various concentrations of beach sand extracts (elutriates). EC15 (99.60%) is the elutriate concentration causing 15% of abnormalities. Empty squares, mean values; filled circle, Marseille; filled triangle, La Marana.

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